@@ -145,12 +145,12 @@ class strangenessBuilderHelper
145145 fitter.setUseAbsDCA (true );
146146 fitter.setWeightedFinalPCA (false );
147147
148- v0selections.minCrossedRows = -1 ;
148+ v0selections.minCrossedRows = -1 ;
149149 v0selections.dcanegtopv = -1 .0f ;
150150 v0selections.dcapostopv = -1 .0f ;
151- v0selections.v0cospa = -2 ;
151+ v0selections.v0cospa = -2 ;
152152 v0selections.dcav0dau = 1e+6 ;
153- v0selections.v0radius = 0 .0f ;
153+ v0selections.v0radius = 0 .0f ;
154154 v0selections.maxDaughterEta = 2.0 ;
155155
156156 // LUT has to be loaded later
@@ -168,19 +168,19 @@ class strangenessBuilderHelper
168168 bool useCollinearFit = false ,
169169 bool calculateCovariance = false )
170170 {
171- // verify track quality
172- if (positiveTrack.tpcNClsCrossedRows () < v0selections.minCrossedRows ){
171+ // verify track quality
172+ if (positiveTrack.tpcNClsCrossedRows () < v0selections.minCrossedRows ) {
173173 return false ;
174174 }
175- if (negativeTrack.tpcNClsCrossedRows () < v0selections.minCrossedRows ){
175+ if (negativeTrack.tpcNClsCrossedRows () < v0selections.minCrossedRows ) {
176176 return false ;
177177 }
178178
179179 // verify eta
180- if (std::fabs (positiveTrack.eta ()) > v0selections.maxDaughterEta ){
180+ if (std::fabs (positiveTrack.eta ()) > v0selections.maxDaughterEta ) {
181181 return false ;
182182 }
183- if (std::fabs (negativeTrack.eta ()) > v0selections.maxDaughterEta ){
183+ if (std::fabs (negativeTrack.eta ()) > v0selections.maxDaughterEta ) {
184184 return false ;
185185 }
186186
@@ -191,15 +191,15 @@ class strangenessBuilderHelper
191191 o2::base::Propagator::Instance ()->propagateToDCABxByBz ({collision.posX (), collision.posY (), collision.posZ ()}, posTrackPar, 2 .f , fitter.getMatCorrType (), &dcaInfo);
192192 v0.positiveDCAxy = dcaInfo[0 ];
193193
194- if (std::fabs (v0.positiveDCAxy ) < v0selections.dcanegtopv ){
194+ if (std::fabs (v0.positiveDCAxy ) < v0selections.dcanegtopv ) {
195195 return false ;
196196 }
197197
198198 auto negTrackPar = getTrackPar (negativeTrack);
199199 o2::base::Propagator::Instance ()->propagateToDCABxByBz ({collision.posX (), collision.posY (), collision.posZ ()}, negTrackPar, 2 .f , fitter.getMatCorrType (), &dcaInfo);
200200 v0.negativeDCAxy = dcaInfo[0 ];
201201
202- if (std::fabs (v0.negativeDCAxy ) < v0selections.dcanegtopv ){
202+ if (std::fabs (v0.negativeDCAxy ) < v0selections.dcanegtopv ) {
203203 return false ;
204204 }
205205
@@ -234,21 +234,21 @@ class strangenessBuilderHelper
234234 v0.position [i] = vtx[i];
235235 }
236236
237- if (std::hypot (v0.position [0 ], v0.position [1 ]) < v0selections.v0radius ){
237+ if (std::hypot (v0.position [0 ], v0.position [1 ]) < v0selections.v0radius ) {
238238 return false ;
239239 }
240240
241241 v0.daughterDCA = TMath::Sqrt (fitter.getChi2AtPCACandidate ());
242242
243- if (v0.daughterDCA > v0selections.dcav0dau ){
243+ if (v0.daughterDCA > v0selections.dcav0dau ) {
244244 return false ;
245245 }
246246
247247 double cosPA = RecoDecay::cpa (
248248 std::array{collision.posX (), collision.posY (), collision.posZ ()},
249249 std::array{v0.position [0 ], v0.position [1 ], v0.position [2 ]},
250250 std::array{v0.positiveMomentum [0 ] + v0.negativeMomentum [0 ], v0.positiveMomentum [1 ] + v0.negativeMomentum [1 ], v0.positiveMomentum [2 ] + v0.negativeMomentum [2 ]});
251- if (cosPA < v0selections.v0cospa ){
251+ if (cosPA < v0selections.v0cospa ) {
252252 return false ;
253253 }
254254
@@ -335,33 +335,33 @@ class strangenessBuilderHelper
335335 bool useCascadeMomentumAtPV = false ,
336336 bool processCovariances = false )
337337 {
338- // verify track quality
339- if (positiveTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ){
338+ // verify track quality
339+ if (positiveTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ) {
340340 return false ;
341341 }
342- if (negativeTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ){
342+ if (negativeTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ) {
343343 return false ;
344344 }
345- if (bachelorTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ){
345+ if (bachelorTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ) {
346346 return false ;
347347 }
348348
349349 // verify eta
350- if (std::fabs (positiveTrack.eta ()) > cascadeselections.maxDaughterEta ){
350+ if (std::fabs (positiveTrack.eta ()) > cascadeselections.maxDaughterEta ) {
351351 return false ;
352352 }
353- if (std::fabs (negativeTrack.eta ()) > cascadeselections.maxDaughterEta ){
353+ if (std::fabs (negativeTrack.eta ()) > cascadeselections.maxDaughterEta ) {
354354 return false ;
355355 }
356- if (std::fabs (bachelorTrack.eta ()) > cascadeselections.maxDaughterEta ){
356+ if (std::fabs (bachelorTrack.eta ()) > cascadeselections.maxDaughterEta ) {
357357 return false ;
358358 }
359359
360360 // verify lambda mass
361- if (bachelorTrack.sign ()< 0 && std::fabs (v0input.massLambda - 1.116 ) > cascadeselections.lambdaMassWindow ){
361+ if (bachelorTrack.sign () < 0 && std::fabs (v0input.massLambda - 1.116 ) > cascadeselections.lambdaMassWindow ) {
362362 return false ;
363363 }
364- if (bachelorTrack.sign ()> 0 && std::fabs (v0input.massAntiLambda - 1.116 ) > cascadeselections.lambdaMassWindow ){
364+ if (bachelorTrack.sign () > 0 && std::fabs (v0input.massAntiLambda - 1.116 ) > cascadeselections.lambdaMassWindow ) {
365365 return false ;
366366 }
367367
@@ -386,7 +386,7 @@ class strangenessBuilderHelper
386386 o2::base::Propagator::Instance ()->propagateToDCABxByBz ({collision.posX (), collision.posY (), collision.posZ ()}, bachTrackPar, 2 .f , fitter.getMatCorrType (), &dcaInfo);
387387 cascade.bachelorDCAxy = dcaInfo[0 ];
388388
389- if (std::fabs (cascade.bachelorDCAxy ) < cascadeselections.dcabachtopv ){
389+ if (std::fabs (cascade.bachelorDCAxy ) < cascadeselections.dcabachtopv ) {
390390 return false ;
391391 }
392392
@@ -423,7 +423,7 @@ class strangenessBuilderHelper
423423
424424 // DCA between cascade daughters
425425 cascade.cascadeDaughterDCA = TMath::Sqrt (fitter.getChi2AtPCACandidate ());
426- if (cascade.cascadeDaughterDCA > cascadeselections.dcacascdau ){
426+ if (cascade.cascadeDaughterDCA > cascadeselections.dcacascdau ) {
427427 return false ;
428428 }
429429
@@ -433,7 +433,7 @@ class strangenessBuilderHelper
433433 for (int i = 0 ; i < 3 ; i++) {
434434 cascade.cascadePosition [i] = vtx[i];
435435 }
436- if (std::hypot (cascade.cascadePosition [0 ], cascade.cascadePosition [1 ]) < cascadeselections.cascradius ){
436+ if (std::hypot (cascade.cascadePosition [0 ], cascade.cascadePosition [1 ]) < cascadeselections.cascradius ) {
437437 return false ;
438438 }
439439
@@ -443,7 +443,7 @@ class strangenessBuilderHelper
443443 std::array{v0input.positiveMomentum [0 ] + v0input.negativeMomentum [0 ] + cascade.bachelorMomentum [0 ],
444444 v0input.positiveMomentum [1 ] + v0input.negativeMomentum [1 ] + cascade.bachelorMomentum [1 ],
445445 v0input.positiveMomentum [2 ] + v0input.negativeMomentum [2 ] + cascade.bachelorMomentum [2 ]});
446- if (cosPA < cascadeselections.casccospa ){
446+ if (cosPA < cascadeselections.casccospa ) {
447447 return false ;
448448 }
449449 cascade.pointingAngle = TMath::ACos (cosPA);
@@ -548,24 +548,24 @@ class strangenessBuilderHelper
548548 // dispenses prior V0 generation, uses constrained (re-)fit based on bachelor charge
549549 // *>~<*>~<*>~<*>~<*>~<*>~<*>~<*>~<*>~<*
550550
551- if (positiveTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ){
551+ if (positiveTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ) {
552552 return false ;
553553 }
554- if (negativeTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ){
554+ if (negativeTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ) {
555555 return false ;
556556 }
557- if (bachelorTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ){
557+ if (bachelorTrack.tpcNClsCrossedRows () < cascadeselections.minCrossedRows ) {
558558 return false ;
559559 }
560560
561561 // verify eta
562- if (std::fabs (positiveTrack.eta ()) > cascadeselections.maxDaughterEta ){
562+ if (std::fabs (positiveTrack.eta ()) > cascadeselections.maxDaughterEta ) {
563563 return false ;
564564 }
565- if (std::fabs (negativeTrack.eta ()) > cascadeselections.maxDaughterEta ){
565+ if (std::fabs (negativeTrack.eta ()) > cascadeselections.maxDaughterEta ) {
566566 return false ;
567567 }
568- if (std::fabs (bachelorTrack.eta ()) > cascadeselections.maxDaughterEta ){
568+ if (std::fabs (bachelorTrack.eta ()) > cascadeselections.maxDaughterEta ) {
569569 return false ;
570570 }
571571
@@ -596,7 +596,7 @@ class strangenessBuilderHelper
596596 o2::base::Propagator::Instance ()->propagateToDCABxByBz ({collision.posX (), collision.posY (), collision.posZ ()}, negTrackParCovForDCA, 2 .f , fitter.getMatCorrType (), &dcaInfo);
597597 cascade.negativeDCAxy = dcaInfo[0 ];
598598
599- if (std::fabs (cascade.bachelorDCAxy ) < cascadeselections.dcabachtopv ){
599+ if (std::fabs (cascade.bachelorDCAxy ) < cascadeselections.dcabachtopv ) {
600600 return false ;
601601 }
602602
@@ -716,7 +716,7 @@ class strangenessBuilderHelper
716716
717717 // get DCA of daughters at vertex
718718 cascade.cascadeDaughterDCA = kfpBachPion.GetDistanceFromParticle (kfpV0);
719- if (cascade.cascadeDaughterDCA > cascadeselections.dcacascdau ){
719+ if (cascade.cascadeDaughterDCA > cascadeselections.dcacascdau ) {
720720 return false ;
721721 }
722722
@@ -785,7 +785,7 @@ class strangenessBuilderHelper
785785 cascade.cascadeMomentum [1 ] = KFOmega.GetPy ();
786786 cascade.cascadeMomentum [2 ] = KFOmega.GetPz ();
787787 }
788- if (std::hypot (cascade.cascadePosition [0 ], cascade.cascadePosition [1 ]) < cascadeselections.cascradius ){
788+ if (std::hypot (cascade.cascadePosition [0 ], cascade.cascadePosition [1 ]) < cascadeselections.cascradius ) {
789789 return false ;
790790 }
791791
@@ -794,7 +794,7 @@ class strangenessBuilderHelper
794794 std::array{collision.posX (), collision.posY (), collision.posZ ()},
795795 std::array{cascade.cascadePosition [0 ], cascade.cascadePosition [1 ], cascade.cascadePosition [2 ]},
796796 std::array{cascade.cascadeMomentum [0 ], cascade.cascadeMomentum [1 ], cascade.cascadeMomentum [2 ]});
797- if (cosPA < cascadeselections.casccospa ){
797+ if (cosPA < cascadeselections.casccospa ) {
798798 return false ;
799799 }
800800 cascade.pointingAngle = TMath::ACos (cosPA);
@@ -840,7 +840,7 @@ class strangenessBuilderHelper
840840 v0candidate v0; // storage for V0 candidate properties
841841 cascadeCandidate cascade; // storage for cascade candidate properties
842842
843- // v0 candidate criteria
843+ // v0 candidate criteria
844844 struct {
845845 int minCrossedRows;
846846 float dcanegtopv;
@@ -851,7 +851,7 @@ class strangenessBuilderHelper
851851 float maxDaughterEta;
852852 } v0selections;
853853
854- // cascade candidate criteria
854+ // cascade candidate criteria
855855 struct {
856856 int minCrossedRows;
857857 float dcabachtopv;
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